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  ifconfig -s
  cat /proc/net/dev
  sar -n DEV/EDEV interval(ʱ¼ä¸ô) count(´ÎÊý)
  nload -m [-d interface]
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Linux ³£¼ûÎļþÀàÐÍ 02/07/10

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¡¡¡¡* .bz2 — ʹÓÃbzip2ÃüÁîѹËõµÄÎļþ£¬¿ÉÒÔʹÓÃbzip2 -d filename ½â°ü
¡¡¡¡* .gz — ʹÓÃgzipÃüÁîѹËõµÄÎļþ£¬¿ÉÒÔʹÓÃgunzip -d filename ½â°ü
¡¡¡¡* .tar — ʹÓÃtar´ò°üµÄÎļþ£¬¼´tarballÎļþ£¬¿ÉÒÔʹÓÃtar xf filename ½â°ü
¡¡¡¡* .tbz — ʹÓÃtar´òÍê°üºóÔÙÒÔbzip2ÃüÁ ......

Linux erron³£Á¿

#define EPERM            1      /* Operation not permitted */
#define ENOENT           2      /* No such file or directory */
#define ESRCH&nbs ......

LinuxÏÂÆô¶¯oracle

1. linuxÏÂÆô¶¯oracle
su - oracle
sqlplus /nolog
conn /as sysdba
startup
exit
lsnrctl start
exit
2. linuxϹرÕoracle
su - oracle
sqlplus /nolog
conn /as sysdba
shutdown immediate
exit
lsnrctl stop
exit
¿ÉÒÔʹÓÃlsnrctl ½øÈ¥ºóÓÃstatus²é¿´×´Ì¬£¬ÀàËÆ£º
lsnrctl
status
http://hi.baidu.c ......

linuxÉèÖà ÈÃoracle10g×ÔÆô¶¯


ÔÚ/etc/rc.d/init.d/ ´´½¨oracle10gÎļþ
touch oracle10g
chmod a+x oracle10g
[root@test~]# vi /etc/rc.d/init.d/oracle10g
#!/bin/bash
#chkconfig:345 51 49
#description:starts the oracle database deamons
#
ORACLE_HOME=/oracle/product/10.2.0/db_1
ORACLE_OWNER=oracle
case "$1" in
start)
echo ......
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